<?php

namespace app\admin\controller\ads;

use app\common\controller\Backend;
use think\Db;
use Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 广告管理
 *
 * @icon fa fa-circle-o
 */
class Ad extends Backend
{
    
    /**
     * Ad模型对象
     * @var \app\common\model\ads\Ad
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\ads\Ad;
        $this->view->assign("typeList", $this->model->getTypeList());
        $this->view->assign("categoryList", $this->model->getCategoryList());
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("displayList", $this->model->getDisplayList());
    }
    
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    

    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax())
        {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField'))
            {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                    ->where($where)
                    ->order($sort, $order)
                    ->count();

            $list = $this->model
                    ->where($where)
                    ->order($sort, $order)
                    ->limit($offset, $limit)
                    ->select();

            foreach ($list as $row) {
                $row->user_info = $row->user_info;
                $row->is_pay_done = $row->is_pay_done;
                // $row->area_text = $row->area_text;
                // $row->visible(['id','user_id','user_info','title','range_text','type','money_amount','money_count','range','effecttime','toptime','linkname','telephone','status','display','createtime','recommendtime']);
               
            }
            $list = collection($list)->toArray();
            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 查看详情
     */
    public function detail($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                        $row->validateFailException(true)->validate($validate);
                    }
                    $result = $row->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 审核
     * @param $ids
     * @param $action refuse/check
     * @param $reason
     */
    public function check($ids, $action = NULL, $reason =''){
        $actions = ['refuse', 'check'];
        if(!in_array($action, $actions)){
            $this->error('参数错误');
        }
        if($action == 'refuse' && empty($reason)){
            $this->error('请输入审核意见');
        }
        $item = $this->model->get($ids);
        if(!$item){
            $this->error('广告不存在');
        }
        if($item->status != 0){
            $this->error('该广告已经审核');
        }
        
        $item->admin_id = $this->auth->id;

        $order = $item->order;

        if($action == 'refuse'){
            $item->status = 2;
            $item->sudit_opinion = $reason;
        }else{

            

            if(is_null($order)){
                $this->error('未找到该广告的订单');
            }

            if($order && $order->status != 1){
                $this->error('该广告的订单未支付');
            }

            $item->status = 1;
            $item->display = 1;
            $item->sudit_opinion = $reason;
        }

        if($item->save()){

            $page = "/pages/ad-detail/index?id=".$item->id;
            $msg = $item->status == 1 ? "恭喜您，您的广告《{$item->title}》已经审核通过。" : "抱歉通知您《{$item->title}》，被审核拒绝：".$reason.($order && $order->status == 1 ? "，订单费用将退回您的支付账户。":"");
            \app\common\model\SelfMessage::sendSystemMessage( $item->user_id, "广告审核结果", $msg, $page , $this->auth->id);


            if($item->status == 2 && $order && $order->status == 1){
                #执行退款
                try {
                    $refund = \app\common\service\Payment::refundAdOrder($order);
                } catch (\Exception $e) {
                    $this->error('注意：退款失败---'.$e->getMessage());
                }

                if(!$refund){
                    $this->error('注意：退款失败');
                }

                $this->success('操作成功，退款成功');
            }
            $this->success('操作成功');
        }
        $this->error('操作失败');
    }
}
